mirror of
https://github.com/D3Ext/Hooka
synced 2026-06-08 10:49:57 +00:00
d3ext
28 lines
495 B
Go
28 lines
495 B
Go
package utils
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import (
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"crypto/rc4"
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)
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func Rc4Encrypt(plaintext []byte, psk []byte) ([]byte, error) {
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r, err := rc4.NewCipher(psk)
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if err != nil {
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return nil, err
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}
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dst := make([]byte, len(plaintext))
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r.XORKeyStream(dst, plaintext)
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return dst, nil
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}
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func Rc4Decrypt(ciphertext []byte, psk []byte) ([]byte, error) {
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r, err := rc4.NewCipher(psk)
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if err != nil {
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return nil, err
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}
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src := make([]byte, len(ciphertext))
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r.XORKeyStream(src, []byte(ciphertext))
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return src, nil
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}
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